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| author | Jakub Jelinek <jakub@redhat.com> | 2018-05-17 12:07:12 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2018-05-17 12:07:12 +0200 |
| commit | 78b9544b333e58b7ceedd8dc42412c199c647e16 (patch) | |
| tree | 2cc1922b4bf7e0c37d9a6935a996801a1cf016f5 /gcc/c/gimple-parser.c | |
| parent | 6a03477e85e1b097ed6c0b86c76436de575aef04 (diff) | |
| download | gcc-78b9544b333e58b7ceedd8dc42412c199c647e16.zip gcc-78b9544b333e58b7ceedd8dc42412c199c647e16.tar.gz gcc-78b9544b333e58b7ceedd8dc42412c199c647e16.tar.bz2 | |
re PR target/85323 (SSE/AVX/AVX512 shift by 0 not optimized away)
PR target/85323
* config/i386/i386.c (ix86_fold_builtin): Handle masked shifts
even if the mask is not all ones.
* gcc.target/i386/pr85323-7.c: New test.
* gcc.target/i386/pr85323-8.c: New test.
* gcc.target/i386/pr85323-9.c: New test.
From-SVN: r260313
Diffstat (limited to 'gcc/c/gimple-parser.c')
0 files changed, 0 insertions, 0 deletions